The automotive ecosystem is experiencing a technological leap forward. The science and technology progress are converging to a new disruptive scenario, where the autonomous driving is the leading player. An autonomous vehicle can be described as a dynamical system, that manages its own state by performing a sense-plan-act loop. In this paper a hierarchical structure of the planning module is presented, with a specific focusing on the motion planning layer. This latter is based on a Model Predictive Control (MPC) strategy, where the optimization process is carried out by exploiting a Firefly-Algorithm (FA). This approach is able to make purposeful decisions in order to guide the vehicle towards the designed goal in an urban environment, within the imposed constraints (e.g. vehicle dynamics, road boundaries, obstacles avoidance, etc). The optimal control problem formulation is provided as well as the mathematical model of the vehicle. Simulation results are obtained to assess the controller performance and to validate the feasibility and the safety of the generated trajectories.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Firefly algorithm-based nonlinear MPC trajectory planner for autonomous driving


    Beteiligte:


    Erscheinungsdatum :

    01.07.2018


    Format / Umfang :

    3027459 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    NMPC trajectory planner for urban autonomous driving

    Micheli, F. / Bersani, M. / Arrigoni, S. et al. | Taylor & Francis Verlag | 2023

    Freier Zugriff

    MPC trajectory planner for autonomous driving solved by genetic algorithm technique

    Arrigoni, S. / Braghin, F. / Cheli, F. | Taylor & Francis Verlag | 2022


    TRAJECTORY PLANNER FOR AUTONOMOUS DRIVING USING BÉZIER CURVES

    JAFARI TAFTI SAYYED ROUHOLLAH / MEHDI SYED B / PALANISAMY PRAVEEN | Europäisches Patentamt | 2018

    Freier Zugriff

    Trajectory planner for autonomous driving using bézier curves

    JAFARI TAFTI SAYYED ROUHOLLAH / MEHDI SYED B / PALANISAMY PRAVEEN | Europäisches Patentamt | 2019

    Freier Zugriff

    A SAMPLING-BASED LOCAL TRAJECTORY PLANNER FOR AUTONOMOUS DRIVING ALONG A REFERENCE PATH

    Li, X. / Sun, Z. / Kurt, A. et al. | British Library Conference Proceedings | 2014